CN104074333A - Bathroom floor plate, bathroom unit with the same, and waterproof structure of bathroom floor plate - Google Patents

Abstract

The invention provides a bathroom floor plate, a bathroom unit with the same, and a waterproof structure of the bathroom floor plate. Treatment performance is improved and furthermore operability of interconnecting separated floor plates is improved. The bathroom floor plate (2) is provided with the components of: a bathtub floor plate (10) and a cleaning place floor plate (20) which are separated; and a connecting component (30) which is mounted on the cleaning place floor plate (20) and is connected with the bathtub floor plate (10). The connecting component is provided with a placing part (32c) which is configured to a lower step from the upper surface (24a) of the end (24) of the connecting side of the floor plate according to the thickness of the end (14) of the connecting side of the bathtub floor plate (10), and furthermore the end of the bathtub floor plate is released.

Description

Bathroom floor dish, possess its unit, bathroom and the waterproof construction of bathroom floor dish

Technical field

The present invention relates to bathroom floor dish, possess its unit, bathroom and the waterproof construction of bathroom floor dish.

Background technology

All the time, the floor dish of unit, known a kind of bathroom etc., this floor is coiled to possess and is provided with the tub floor portion of bathtub and the cleaning place ground board adjacent with this tub floor portion.

From the viewpoint of water proofing property, formability etc., this floor dish is preferably by tub floor portion and the integrated structure of cleaning place ground board, but in this case, has the problem that is difficult to move into job site etc.

For example, in following patent documentation 1, proposing has independently the water-proof plate that is arranged side by side and links is coiled in bathtub carrier tray and cleaning place.The structure of this water-proof plate is, along each side edge of bathtub carrier tray and cleaning place dish, rising portions is set, and these side edge are docked via filler each other, and by Screw by connected to each other these dishes.

Patent documentation 1: Japanese kokai publication hei 5-214752 communique

But the water-proof plate that above-mentioned patent documentation 1 is recorded is configured to, side edge is linked bathtub carrier tray and cleaning place dish via filler docking each other.Therefore, bathtub carrier tray and cleaning place dish easily stagger mutually at linking part on above-below direction, expect further to improve.

Summary of the invention

The present invention carries out in view of above-mentioned actual conditions, its object is to provide bathroom floor dish, possesses its unit, bathroom and the waterproof construction of bathroom floor dish, can improve treatability, and can improve operability time connected to each other is coiled in the floor separating.

To achieve these goals, bathroom floor dish of the present invention is characterised in that, possess: the tub floor dish separating and cleaning place floor dish, and connecting member, this connecting member is arranged on the floor dish of a side in above-mentioned tub floor dish and cleaning place floor dish, and coil on the floor that links the opposing party, on above-mentioned connecting member, be provided with released part, above the end of the link side that this released part coils from the floor of one side, be configured to low one-level shape according to the thickness of the end of the link side of the opposing party's floor dish, and put the above-mentioned end of this opposing party's floor dish.

In the present invention, can be also following structure, make the structure of above-mentioned connecting member be, be set to be connected with above-mentioned released part with the abutting part of butt below the end of the link side of the floor dish of one side.

In addition, in the present invention, the floor dish that also can make one side is cleaning place floor dish.

In addition, in the present invention, also can make above-mentioned tub floor dish and above-mentioned cleaning place floor dish, divided in the weir portion forming in the mode erecting from the bottom of these tub floor dishes and cleaning floor dish.

In addition, in the present invention, also can be on the link sidepiece of above-mentioned the opposing party's floor dish, tab portion side-prominent towards the floor of one side dish, also upper downward-extension is set, on above-mentioned connecting member, arrange towards above-mentioned the opposing party's floor dish side opening and receive the recess of above-mentioned tab portion.

In addition, in the present invention, also can make the also at least one party's opening upward and in below of recess of above-mentioned connecting member, to can receive along above-below direction the tab portion of above-mentioned the opposing party's floor dish.

In addition, in the present invention, also can be on the link sidepiece of the floor of one side dish, tab portion side-prominent towards above-mentioned the opposing party's floor dish, also upper downward-extension is set, on above-mentioned connecting member, the recess of the tab portion of the floor dish of receiving this side is set.

In addition, in the present invention, also can make above-mentioned tub floor dish and above-mentioned cleaning place floor dish be, the floor dish that the dish cut-out of integrated floor is separated.In this case, also can make the tab portion that coil separately on these tub floor dishes and cleaning place floor be, the multiple vertical rib of setting spaced apart is cut off and formed in the mode along cut-out line in the rear side of above-mentioned floor dish.

In addition, in the present invention, also can make the structure of above-mentioned tub floor dish and above-mentioned cleaning place floor dish be, by the fastening and link mutually by fixing tool of the link sidepiece of the connecting member of installing on the floor dish of one side and above-mentioned the opposing party's floor dish, on the link sidepiece of above-mentioned connecting member and above-mentioned the opposing party's floor dish, abutting part is set respectively, this abutting part coils to coil on these floors the mode that is formed for the specified gap of filling sealing material between end opposite each other on these floors under state connected to each other, along the direction mutual butt roughly the same with the fastening direction of above-mentioned fixing tool.

In addition, in the present invention, also can along the length direction in above-mentioned gap spaced apart in multiple positions fastening above-mentioned fixing tool, abutting part is separately coiled to be at least arranged on multiple positions between above-mentioned fixing tool and along the mode of the both side ends of the direction of the length direction in above-mentioned gap in above-mentioned connecting member and above-mentioned the opposing party's floor.

In addition, in the present invention, also can make the abutting part of above-mentioned the opposing party's floor dish comprise to arrange along the length direction in above-mentioned gap and, and the front end face of the multiple tab portion of upper downward-extension side-prominent towards the floor of one side dish spaced apartly, the abutting part of above-mentioned connecting member is comprised towards above-mentioned the opposing party's floor dish side opening, the concave bottom surface of receiving respectively multiple recesses of the tab portion of this opposing party's floor dish.

In addition, in the present invention, also can be to become the not mutual mode of butt of position of rear side of opposition side, gap, form at least one party in the tab portion of the recess of above-mentioned connecting member and above-mentioned the opposing party's floor dish.

In addition, in the present invention, sealing material receiving portion also can be set on above-mentioned connecting member, sealing material receiving portion spreads all over the roughly configuration endlong in this gap to be formed for the mode of bottom in the gap of filling sealing material, this gap that is used for filling sealing material is coiled on these floors and under state connected to each other, is formed on these floors and coils between end opposite each other.

In addition, in the present invention, it is same plane roughly that released part that also can above-mentioned connecting member is set to above-mentioned sealing material receiving portion.

In addition, in the present invention, also can be at the back side of the end of above-mentioned the opposing party's floor dish, along the length direction in above-mentioned gap spaced apart multiple tab portion are set, the plurality of tab portion is coiled side-prominent and extends along the vertical direction from the back side of this end towards the floor of one side, above-mentioned connecting member, in the mode of the back side shape of the end of the floor dish along above-mentioned the opposing party, is provided with above-mentioned released part and between this released part, receives respectively multiple recesses of the tab portion of this opposing party's floor dish.

In addition, in the present invention, the receiving portion of thin rib shape also can be set in the concave bottom portion of the recess of above-mentioned connecting member, the thickness direction of this receiving portion is along the depth direction in above-mentioned gap, and this receiving portion is coiled on above-mentioned the opposing party's floor under the state being bonded by the tab portion conquassation of this opposing party's floor dish.

In addition, in the present invention, also can make above-mentioned connecting member possess: to link main body, formed by synthetic resin material, have the above-mentioned released part as location division, this location division can make above-mentioned the opposing party's floor dish coil at least one direction in width and locate on above-below direction, floor dish depth direction and floor with respect to the floor dish of one side; And link metalwork, the floor dish that is fixed on this link main body and one side by fixing tool is upper, and passes through the link sidepiece of the floor dish of fixing tool fixing other side.

In addition, in the present invention, also can make above-mentioned link main body have following location division, this location division can make this link main body coil at least one direction in the direction of coiling the direction of depth direction at above-below direction, along floor and coiling width along floor and locate with respect to the floor of one side.

In addition, in the present invention, also can make above-mentioned link metalwork possess: the first stator, configure the link sidepiece parallel shape coiling with respect to above-mentioned the opposing party's floor, so that its thickness direction direction that is arranged side by side with above-mentioned cleaning place floor dish along above-mentioned tub floor dish substantially, and coil on the floor of fixing this opposing party; And second stator, be set to this first stator orthogonal, and be configured to thickness direction along with above-below direction and the above-mentioned orthogonal direction of direction that is arranged side by side be floor dish depth direction, be fixed on the floor dish of one side.

In addition, in the present invention, the inserting hole of the multiple fixing tools on the floor dish that is fixed on one side also can be set on above-mentioned the second stator.

In addition, in the present invention, also can make above-mentioned link main body be configured to, mode with the connector portions along above-mentioned tub floor dish and above-mentioned cleaning place floor dish configures along total length, and be configured to, above-mentioned location division by above-mentioned the opposing party's floor dish with respect to the dish location, floor of one side, along total length or spaced apart in the longitudinal direction and be arranged on multiple positions, and possesses multiple above-mentioned link metalwork spaced apart and fixing on the length direction of this link main body.

In addition, to achieve these goals, unit, bathroom of the present invention is characterised in that to possess bathroom floor dish of the present invention and be arranged on the bathtub on this bathroom floor dish.

In addition, the waterproof construction of bathroom floor dish of the present invention, it is the waterproof construction that is provided with above-mentioned any bathroom floor dish of the present invention of sealing material receiving portion on above-mentioned connecting member, it is characterized in that, coil the rear side of end opposite each other on above-mentioned tub floor dish and above-mentioned cleaning place floor, with form between these ends for filling the mode of bottom in gap of sealing material, spread all over the above-mentioned sealing material receiving portion of being provided with endlong of this gap, in this gap, fill sealing material, and spread all over the water blocking tape that is pasted with endlong the above-mentioned sealing material of covering in above-mentioned gap, this water blocking tape is crossed over the surface of each end of above-mentioned tub floor dish and above-mentioned cleaning place floor dish.

In the present invention, also can be at the gap length direction both ends of each end of above-mentioned tub floor dish and above-mentioned cleaning place floor dish, the rising portions that puts the wall released part of wallboard and erect upward from this wall released part is set respectively, above-mentioned water blocking tape is also pasted above the wall released part of these both end sides and mutual opposed of rising portions on.

In addition, in the present invention, the gauge that also can make above-mentioned water blocking tape is below 0.5mm, on the water blocking tape of pasting, paste water tight packing on the set wall released part in all ends of these tub floor dishes and cleaning place floor dish above the wall released part at the gap length direction both ends of each end of above-mentioned tub floor dish and above-mentioned cleaning place floor dish.

In addition, in the present invention, also can make above-mentioned tub floor dish and above-mentioned cleaning place floor dish be, top in the weir portion forming in the mode erecting from each bottom of these tub floor dishes and cleaning floor dish is split to form, by above-mentioned water blocking tape paste each end for crossing over above-mentioned tub floor dish above the top that becomes this weir portion and above-mentioned cleaning place floor dish above.

In addition, in the present invention, also can further arrange and spread all over above the top that covers endlong above-mentioned weir portion and the cover of the lower opening shape of the width both sides at upside position at least.

The effect of invention

Bathroom floor dish of the present invention and possess its unit, bathroom, by becoming above-mentioned that formation, can make treatability and strength of connection improve, and can make the operability that the floor separating is coiled time connected to each other improve.In addition, become above-mentioned that formation by the waterproof construction of bathroom floor dish of the present invention, can make the floor separating coil the water proofing property raising of connector portions each other.

Brief description of the drawings

Fig. 1 (a) and (b) all schematically represent an example of the bathroom floor dish of one embodiment of the present invention, (a) being to look corresponding biopsy cavity marker devices summary longitudinal section with the X1-X1 alignment of Figure 10 (a), is (b) to look corresponding biopsy cavity marker devices summary longitudinal section with the X2-X2 alignment of Figure 10 (a).

Fig. 2 (a) a part of biopsy cavity marker devices summary longitudinal section that has been the omission corresponding with the Y-Y alignment view of Figure 10 (b), (b) a part of biopsy cavity marker devices approximate vertical view that has been the omission corresponding with the Z1 portion of Figure 10 (a), (c) is the biopsy cavity marker devices summary side elevation corresponding with (b).

Fig. 3 is the approximate three-dimensional map of an example of the connecting member that schematically represents that this bathroom floor dish possesses.

Fig. 4 is the approximate three-dimensional map that schematically represents an example of this connecting member.

Fig. 5 (a) schematically represent the integrated floor dish before cutting apart by this bathroom floor dish an example, be the biopsy cavity marker devices summary longitudinal section corresponding with Fig. 1 (a), be (b) the biopsy cavity marker devices summary decomposition longitudinal section corresponding with Fig. 1 (a).

Fig. 6 (a) is the approximate three-dimensional map of an example of the cleaning place floor dish that schematically represents that this bathroom floor dish possesses, (b) is the summary exploded perspective view of this bathroom floor dish.

Fig. 7 (a) and (b) are all the biopsy cavity marker devices approximate three-dimensional maps that schematically represent an example of the sequence of construction of an example of the waterproof construction of the bathroom floor dish of one embodiment of the present invention.

Fig. 8 (a) is the biopsy cavity marker devices summary longitudinal section corresponding with the Z2 portion of Fig. 2 (a), be (b) schematically represent an example of the sequence of construction of this waterproof construction omission a part of biopsy cavity marker devices approximate three-dimensional map.

Fig. 9 schematically represents an example of this waterproof construction, is the biopsy cavity marker devices summary longitudinal section corresponding with Fig. 1 (a).

Figure 10 (a) is the approximate vertical view of this bathroom floor dish, is (b) the summary upward view of this bathroom floor dish.

Figure 11 is that approximate vertical view is omitted in the part that schematically represents an example of the unit, bathroom that possesses this bathroom floor dish.

The explanation of symbol

1 unit, bathroom

2 bathroom floor dishes

3 bathtubs

4 wallboards

10 tub floor dishes (the opposing party's floor dish)

12a wall released part

Above 12b wall released part (surface of end)

The upside position (rising portions) of 12c wall rising portions

12d medial surface (opposed face)

13 rising portions (link sidepiece)

13a lateral surface (along with abutting part, the width location division of the roughly the same direction butt of fastening direction of fixing tool)

14 link side end (opposed end)

Above 14a link side end (surface of end)

15 tab portion

20 cleaning place floor dishes (side floor dish)

22a wall released part

Above 22b wall released part (surface of end)

The upside position (rising portions) of 22c wall rising portions

22d medial surface (opposed face)

24 link side end (opposed end)

Above 24a link side end (surface of end)

26 fixing tools (being fixed on the fixing tool on the dish of cleaning place floor by linking metalwork)

27 fixing tools (being fixed on the fixing tool linking in main body by linking metalwork)

28 fixing tools (by fixing the tool fastening rising portions of connecting member and tub floor dish)

30 connecting members

31 link main body

Above 32a cleaning place side (with the abutting part, the above-below direction location division that link butt below side end)

Above 32b centre (sealing material receiving portion)

Above 32c bathtub side (released part, above-below direction location division)

The bathtub of 33a side surface part (along with abutting part, the width location division of the roughly the same direction butt of fastening direction of fixing tool)

36a cleaning place side concave bottom surface (width location division)

Above 36b recess bottom wall part (sealing material receiving portion)

37 thin rib shape receiving portions

40 cleaning place side recesses (depth direction location division)

41 bathtub side recesses (recess, depth direction location division)

43 link metalwork

50 gaps

51 sealing materials

52 water blocking tapes

Detailed description of the invention

Below, with reference to the accompanying drawings embodiments of the present invention are described.

The figure of an example of example of the unit, bathroom that Fig. 1～Figure 11 is an example schematically representing the bathroom floor dish of present embodiment, possess it and the waterproof construction of bathroom floor dish.

In addition,, in a part of figure, omit a part for the detailed symbol that other figure are given.

In addition in the following embodiments, taking the state of unit, bathroom that is provided with bathroom floor dish and possesses it as benchmark, the directions such as above-below direction are described.

The bathroom floor dish 2 of the present embodiment of the waterproof construction of the bathroom floor dish (cutting apart floor dish) of application present embodiment, as shown in Figure 6 (b), possesses the tub floor dish 10 and the cleaning place floor dish 20 that separate.Tub floor dish 10 forms the bathroom floor portion that bathtub 3 is set, and cleaning place floor dish 20 forms the bathroom floor portion (with reference to Figure 11) of cleaning place of the side that is arranged on bathtub 3.

As shown in Figure 11, the unit, bathroom 1 of present embodiment at least possesses bathroom floor dish 2 and is arranged on the bathtub 3 on this bathroom floor dish 2.

First, an example of the bathroom floor dish 2 of the present embodiment of the waterproof construction of the bathroom floor dish to application present embodiment and an example that possesses its unit, bathroom 1 describe.

Bathtub 3 is arranged on the tub floor dish 10 of bathroom floor dish 2.In addition, bathtub 3 is set to, and covers the roughly entirety of tub floor dish 10 in the time overlooking.In addition,, at the sidepiece of the cleaning place side of this bathtub 3, to cover the mode of this sidepiece, tabular baffle plate is installed.

In addition, unit, bathroom 1 becomes so-called integral bathroom (system bathroom), and it possesses the wallboard 4,4,4,4 and the diagram abridged ceiling floor that erect along the surrounding end of bathroom floor dish 2.This unit, bathroom 1 is arranged in the bathroom part in the buildings such as only house, collective residence.

In addition, unit, bathroom 1 possesses the building piece 5 that the access of this unit, bathroom 1 is opened and closed.In legend, express building piece 5 and be rotated the example with overturning hinge door supporting freely for gate width direction one is distolateral, but can be also folding door, sliding door etc.This building piece 5 is set to, and is positioned on an end among the surrounding end of bathroom floor dish 2, cleaning place floor dish 20.

In addition, unit, bathroom 1 possesses and is arranged on the cooling water heater 7 and the mirror etc. that are positioned at platform 6, water valve metalwork and shower etc. on cleaning place floor dish 20 wallboard 4 around.

In addition, unit, bathroom 1 is not limited to above-mentioned that scheme, also can become other various schemes.

The tub floor dish separating 10 and cleaning place floor dish 20 are linked and formation bathroom floor dish 2.By becoming this formation, can realize miniaturization compared with the dish of integrated floor, and can make treatability improve.Thus, be particularly applicable to have the finishing again of moving into collective residence of the little tendency of mouthful stenosis etc.

As shown in Figure 10, this bathroom floor dish 2 becomes and overlooks general square shape.In the present embodiment, exemplify to become in the time overlooking tub floor dish 10 and cleaning place floor dish 20 be arranged side by side to the roughly rectangular bathroom floor dish 2 of direction as long limit.Peripheral dimension when the overlooking of this bathroom floor dish 2 (along the size (depth size) of the size (width dimensions) of tub floor dish 10 and the direction that is arranged side by side direction of cleaning place floor dish 20 and the direction orthogonal with it), becomes the size corresponding with the body space of the bathroom part in building.The peripheral dimension of this bathroom floor dish 2 also can become the size corresponding with the size that is multiple unit, bathroom 1 by modularization (normalization).In addition, also can become in the time overlooking roughly foursquare bathroom floor dish 2.

Tub floor dish 10 and cleaning place floor dish 20 become general square shape in the time overlooking, and depth size (with the above-mentioned size that is arranged side by side the orthogonal direction of direction) is each roughly the same size.In addition, in legend, represent to send as an envoy to the width dimensions (along the size of the above-mentioned direction that is arranged side by side direction) of tub floor dish 10 than the little example of width dimensions of cleaning place floor dish 20, but also can make these width dimensions be each roughly the same size.

In addition, as shown in Fig. 6 and Figure 10 (a), these tub floor dishes 10 and cleaning place floor dish 20 are configured to, and in the surrounding end of bottom 11,21 separately, the rising portions 12,13,22,23 being integrally formed in the mode erecting upward from surrounding end are set.

The bottom 11,21 of these tub floor dishes 10 and cleaning place floor dish 20 is configured to, under these floor dishes 10,20 state connected to each other, as the bottom 11 of tub floor dish 10 of ground board that bathtub 3 is set, be positioned at more lower side (with reference to Fig. 1 (a) etc.) compared with the bottom 21 of the cleaning place floor dish 20 of the ground board as cleaning place.In addition, the rising portions 12,13,22,23 of these tub floor dishes 10 and cleaning place floor dish 20, under these floor dishes 10,20 state connected to each other, upper end is separately positioned at roughly the same height., the degree of depth (highly) of tub floor dish 10 forms greatlyr compared with the dish 20 of cleaning place floor.

In addition,, under these floor dishes 10,20 state connected to each other, the rising portions 12,22 that is positioned at the surrounding end of bathroom floor dish 2 is configured to the wall rising portions 12,22 that above-mentioned wallboard 4,4,4,4 is set.

As shown in Figure 10 (a) shows, these wall rising portions 12,22 are formed as, and under floor dish 10,20 state connected to each other, become roughly shape continuously along the surrounding end of bathroom floor dish 2.

In addition,, at the above-below direction position midway of these wall rising portions 12,22, be provided with upward, put wall released part 12a, the 22a(of wallboard 4,4,4,4 also with reference to Fig. 2 (a), Fig. 7 and Fig. 8).Wall released part 12a, the 22a of these wall rising portions 12,22 are formed as, under floor dish 10,20 state connected to each other, above each wall released part 12a, 22a, (above wall released part) 12b, 22b is roughly positioned at roughly the same height continuously along the surrounding end of bathroom floor dish 2 shape.

In addition,, on wall rising portions 12,22, be provided with upside position 12c, 22c(as the rising portions erecting upward from wall released part 12a, 22a also with reference to Fig. 7 and Fig. 8).

In addition,, as shown in Fig. 6 and Figure 10 (a), at the position of the setting position as building piece 5 of cleaning place floor dish 20, wall rising portions 22 is not set, and forms the setting unit 22e of building piece 5.The setting unit 22e of this building piece 5 is arranged on the position corresponding with the setting position of building piece 5.

In addition, the rising portions 13,23 that is positioned at the mutual link side of these floor dishes 10,20 forms link sidepiece, and forms respectively bathtub side rising portions 13 and cleaning place side rising portions 23.

In addition, in the present embodiment, as shown in Fig. 5 (a), these tub floor dishes 10 and cleaning place floor dish 20, cut off integrated one floor dish 9 be split to form.By becoming this formation, can similarly form by integrated floor dish, can coil sharing die etc. with integrated floor.Thus, for example, and make tub floor dish 10 and cleaning place floor dish 20 respectively independently compared with the such situation of moulding, can make formability improve.

In addition, in the present embodiment, divided at the 9a of weir portion forming in the mode erecting from each bottom 11,21 of tub floor dish 10 and cleaning floor dish 20.That is, become the rising portions 13,23 of the link sidepiece of each floor dish 10,20, the 9a of weir portion is cut apart and formed.By becoming this formation, the connector portions (gap 50 described later) after link is formed on the weir portion erecting from the bottom 11,21 of each floor dish 10,20, can make water proofing property improve.

As shown in Fig. 5 (a), the 9a of weir portion of this one floor dish 9 is configured to, be formed with each floor dish 10,20 link side rising portions 13,23 and be formed as the top 9b of approximate horizontal in the mode that their upper end is connected.The 9a of weir portion is become in its rear side and is provided with the shape of the groove of opening downward by these rising portions 13,23 and top 9b.In addition, the 9a of weir portion is set to, in the mode with the boundary portion of cleaning place floor dish 20 along tub floor dish 10, spread all over one floor dish 9 depth direction roughly total length and extend.In addition, the top 9b of the 9a of this weir portion is formed as, its length direction (floor dish depth direction) both ends are along with tilting to the lower side towards length direction outside, and be connected with above-mentioned wall released part 12a, 22a, its two ends be connected with upside position 12c, the 22c of wall rising portions 12,22 (also with reference to Fig. 2 (a), Fig. 7 and Fig. 8 (b)).

In addition, in the present embodiment, lateral surface (back side) 13a, the 23a that form in the mutual opposed mode of rising portions 13,23 of the link side of each floor dish 10,20, become along with towards top 9b and to the inclined plane of lopsidedness close to each other.The lateral surface 13a, the 23a that, form the rising portions 13,23 of the two side of above-mentioned groove become along with expanding downward such inclined plane.

The example representing in legend is, make the lateral surface 13a of rising portions 13 of tub floor dish 10 with respect to the angle of inclination (interior angle) at (back side) below the 9b of top, larger with respect to the angle of inclination (interior angle) below the 9b of top than the lateral surface 23a of the rising portions 23 of cleaning place floor dish 20.

In addition, in the present embodiment, these rising portions 13,23 are formed as itself skewed, make each lateral surface 13a, 23a become above-mentioned that inclined plane., make medial surface (surface) side of these rising portions 13,23 also become same inclined plane.

In addition, in the present embodiment, as shown in the double dot dash line of Fig. 5 (a), at the top 9b of the 9a of this weir portion, one floor dish 9 is cut off, be divided into tub floor dish 10 and cleaning place floor dish 20.And, make to cut off line and along the length direction of the 9a of weir portion, one floor dish 9 is cut off, be divided into tub floor dish 10 and cleaning place floor dish 20.

The cut-out of this one floor dish 9 also can be cut off by suitable cutting off machines 8 such as disk saws.In addition, the cut-out of this one floor dish 9 can wait and carries out or also can wait at the construction field (site) and carry out before carrying to job site in factory.

In addition, in legend, be configured to along more coil by cleaning place floor the figure that the position of 20 sides cuts off compared with the width substantial middle of the top 9b of the 9a of weir portion, but the position around the outfall of the narrowed width of the 9a of weir portion, is cut off (with reference to Figure 10 (a)) in the width substantial middle of the top 9b of the 9a of weir portion.

In addition,, at the back side of the 9a of this weir portion, the length direction along the multiple vertical rib 9c of thickness direction along the 9a of weir portion on the length direction of the 9a of weir portion arranges spaced apartly., the plurality of vertical rib 9c with the mode along cutting off line the rear side of one floor dish 9 spaced apart arrange.

These vertical rib 9c with below the top 9b of the 9a of weir portion and the mode of lateral surface 13a, the 23a of rising portions 13,23 be formed as continuous shape.In addition, these vertical rib 9c are formed as, outstanding downward below the top 9b of the 9a of weir portion, and outstanding towards opposed direction from the lateral surface 13a, the 23a that form in mutual opposed mode of rising portions 13,23., the plurality of vertical rib 9c arranges in the mode of the groove of the rear side of the crosscut weir 9a of portion respectively.

In addition,, in legend, represented that these vertical rib 9c are set to the example of continuous shape to arrive the mode of (back side) side below the bottom 11,21 of each floor dish 10,20.In addition, at the back side of this one floor dish 9, including these vertical rib 9c, spaced apart and multiple ribs are set to roughly clathrate (with reference to Figure 10 (b)) on width and depth direction.These ribs are set to, from each floor dish 10,20(one floor dish 9) the back side outstanding downward.

In addition, as shown in the double dot dash line of Fig. 5 (a), be cut off together with the top 9b of these vertical rib 9c and the 9a of weir portion.In the present embodiment, including the top 9b of the 9a of weir portion, coil the mode of 20 sides so that vertical rib 9c is divided into tub floor dish 10 sides and cleaning place floor, their substantially vertical shapes are cut off (along the direction of the thickness direction of the top 9b of the 9a of weir portion).

In the upper end of each rising portions 13,23 of the tub floor dish 10 of so cutting apart and cleaning place floor dish 20, the top 9b of the 9a of weir portion is cut off and forms as the link side end 14,24(of end that links side (cut-out side) also with reference to Fig. 5 (b) etc.).These link side ends 14,24 are set to from the upper end of each rising portions 13,23 outstanding to mutual opposed direction, and mutually become roughly the same gauge.

In addition,, on each rising portions 13,23 of the tub floor dish 10 so separating and cleaning place floor dish 20, the multiple tab portion 15,25(that are formed with and upper downward-extension outstanding towards mutual opposed direction are also with reference to Fig. 5 (b) etc.).In addition, these tab portion 15,25 are configured to, below each link side end 14,24 of tub floor dish 10 and cleaning floor dish 20 and the lateral surface 13a of each rising portions 13,23, give prominence to the continuous shape of 23a.In addition, these tab portion 15,25 are configured to, and the front end face (opposed end face) that does not link side end 14,24 from each is outstanding to opposed direction., front end face 15a, the 25a of these tab portion 15,25 and each front end face that links side end 14,24 become roughly same plane.In addition, the opposed front end face 15a of these tab portion 15,25, the mutual almost parallel of 25a, and form roughly vertical guide.

In addition, as Fig. 6 and as shown in Figure 10, on these tub floor dishes 10 and cleaning place floor dish 20, be provided with the outfall, the fixed part of secured adjusted bolt (feet) etc. that are communicated with draining water recovery apparatus etc.

In addition, in the present embodiment, what make each floor dish 10,20 overlooks and looks up the shape under state, becomes and distinguishes substantial line symmetry taking depth direction center line as axis of symmetry.In addition, make the shape under the each floor dish states of facing mutually with cut-out separately side 10,20, become and distinguish line symmetry (also with reference to Fig. 2 (a)) taking depth direction center line as axis of symmetry.

In addition, tub floor dish 10 and cleaning place floor dish 20 also can be formed by synthetic resin material, metal species material etc.In addition as synthetic resin material, can be also the fibre strengthening synthetic resin material (so-called FRP) that contains the reinforcing fibers such as glass fiber, carbon fiber, mineral fibers.

Become the tub floor dish 10 of above-mentioned formation and cleaning place floor dish 20, via being arranged on a wherein side floor dish 20(10) on connecting member 30 and mutually link.In the present embodiment, as shown in Figure 6 (a), be illustrated in the example that connecting member 30 has been installed on cleaning place floor dish 20.

In addition, in the present embodiment, as shown in Figure 1, make the structure of tub floor dish 10 and cleaning place floor dish 20 be, by a side floor dish 20(10) connecting member 30 and the opposing party's floor dish 10(20) link sidepiece (rising portions) 13(23) fastening and mutually link by fixing tools 28 such as screws.

In addition, in the present embodiment, connecting member 30 is configured to, possess the link main body 31 being formed by synthetic resin material, this link main body 31 has location division 32c, 38,41,33a, the 36c that can make tub floor dish 10 locate at least one direction in above-below direction, floor dish depth direction (along the direction of the length direction of floor dish 10,20 connector portions each other) and floor dish width (direction that is arranged side by side direction along tub floor dish 10 with cleaning place floor dish 20) with respect to cleaning place floor dish 20.

In addition, connecting member 30 possesses the metalwork 43 of link, and this link metalwork 43 is fixed on this link main body 31 and cleaning place floor dish 20 by fixing tool 26,27, and links the rising portions 13 of sidepiece by the conduct of fixing tool 28 fixing tub floor dishes 10.Thus, can cleaning place floor dish 20 be linked securely with tub floor dish 10 by linking metalwork 43.In addition, by being fixed on cleaning place floor dish 20 and linking main body 31 via link metalwork 43, can easily and reliably carry out tub floor dish 10 and coil the location at least one direction in width with respect to cleaning place floor dish 20 on above-below direction, floor dish depth direction and floor, can make operability improve.In addition, make to link main body 31 and formed by synthetic resin material, therefore can be easily and precision be shaped well for location division 32c, 38,41,33a, 36c are set and there is the link main body 31 of the tendency that becomes complicated shape.In addition as forming the synthetic resin material that links main body 31, with above-mentioned same, can be also fibre strengthening synthetic resin material.

In addition, in the present embodiment, as described above, integrated one floor dish 9 is cut off and cut apart, and become tub floor dish 10 and cleaning place floor dish 20.Therefore, can similarly form with integrated floor dish, and by independently connecting member 30 is set, can easily and reliably the tub floor dish separating 10 and cleaning place floor dish 20 be located at least one direction.

In addition, in the present embodiment, make to link main body 31 and be configured to, to spread all over configuration endlong along tub floor dish 10 and the mode of the connector portions of cleaning place floor dish 20.Thus, for example, with spaced apart and be configured in compared with the situation of multiple positions along connector portions, can improve the treatability that links main body 31.

In addition, be configured in the present embodiment, can carry out location division 32c, 38,41,33a, the 36c of tub floor dish 10 location at least one direction with respect to cleaning place floor dish 20, be arranged on multiple positions linking spaced apart on the total length of main body 31 or length direction.Thus, can spread all over the total length of floor dish 10,20 connector portions each other and carry out reliably the location of tub floor dish 10 with respect at least one direction of cleaning place floor dish 20.

In addition, in the present embodiment, make to link main body 31 have can carry out this link main body 31 with respect to cleaning place floor dish 20 at above-below direction, along the direction of floor dish depth direction and along location division 32a, 38,40, the 36a of the location at least one direction in the direction of floor dish width.Thus, in the time linking main body 31 to dish 20 installation of cleaning place floor, can easily and reliably carry out above-below direction, along the direction of floor dish depth direction and along the location of at least one direction in the direction of floor dish width, can make operability improve.In addition, the location of tub floor dish 10 can be carried out with respect to the link main body of installation like this 31, the location of tub floor dish 10 with respect at least one direction of cleaning place floor dish 20 can be carried out more reliably.In addition, this location division 32a, 38,40,36a are being arranged at link main body 31 in the situation that, link main body 31 and there is the tendency that becomes more complicated shape, but formed by synthetic resin material owing to making to link main body 31, therefore can be easily and the precision link main body 31 that is shaped well.

In addition, be configured in the present embodiment, can link location division 32a, 38,40, the 36a of main body 31 with respect to the location of at least one direction of cleaning place floor dish 20, spaced apartly on the total length of main body 31 or length direction be arranged on multiple positions linking.Therefore, can spread all over and link the total length of main body 31 and link reliably the location of main body 31 with respect at least one direction of cleaning place floor dish 20.

In addition, in the present embodiment, as shown in Fig. 1 (a), in link main body 31, be provided with the released part 32c as above-below direction location division, this released part 32c 24a above the link side end 24 of cleaning floor dish 20 is configured to low one-level shape according to the thickness of the link side end 14 of tub floor dish 10, and puts the link side end 14 of tub floor dish 10.Thus, as shown in Fig. 5 (b), by the cleaning place floor dish 20 of the state that connecting member 30 has been installed is set, and the link side end 14 that makes tub floor dish 10 puts and linking on the released part 32c of main body 31, can make thus these floors dishes 10,20 link side end 14,24 14a, 24a are each roughly same plane above.Thus, can easily and reliably carry out the location of tub floor dish 10 with respect to the above-below direction of cleaning place floor dish 20, can make operability improve.

In addition, in the present embodiment, using a side's of a side of installation connecting member 30 floor dish as cleaning place floor dish 20.Thus, can be set to form inlet side, carry out upper and lower horizontal adjustment and become the cleaning place floor dish 20 of the benchmark of upper-lower position with respect to adjacent indoor floor, on the released part 32c of link main body 31 that is installed on this cleaning place floor dish 20, put the link side end 14 of tub floor dish 10, the joining line of going forward side by side.Thus, can make operability further improve.

In addition, in the present embodiment, as shown in Fig. 1 (a), linking in main body 31, be set to be connected with released part 32c with the abutting part 32a as above-below direction location division of butt below the link side end 24 of cleaning place floor dish 20.Thus, can make to link the abutting part 32a of main body 31 and the link side end 24 of cleaning place floor dish 20 butt and connecting member 30 is arranged on to cleaning place floor coils on 20 below.Thus, can easily and reliably carry out connecting member 30(and link main body 31) with respect to the location of the above-below direction of cleaning place floor dish 20.

In addition, in the present embodiment, as Fig. 1 (b) and as shown in Figure 2, be provided with towards tub floor dish 10 side openings and receive the recess as depth direction location division (bathtub side recess) 41 of the tab portion 15 of this tub floor dish 10 linking in main body 31.Thus, by to being arranged on the tab portion 15 that embeds tub floor dish 10 in the bathtub side recess 41 of the link main body 31 on cleaning place floor dish 20, can easily and reliably carry out thus the location of tub floor dish 10 with respect to the depth direction of cleaning place floor dish 20, can make operability improve.

; in the present embodiment; by being arranged on the connecting member 30 on cleaning place floor dish 20, can easily and reliably carry out tub floor dish 10 with respect to the above-below direction of cleaning place floor dish 20 and the location of depth direction, can make operability very improve.

In addition, in the present embodiment, at least one party opening of the bathtub side recess 41 that makes to link main body 31 upward and in below, to can receive along above-below direction the tab portion 15 of tub floor dish 10.Thus, by time connected to each other floor dish 10,20, can make it on above-below direction, relatively move, can make operability further improve.In addition the construction space that, is applicable to approach body wall etc., in-plane around has the bathroom floor dish 2 of the unit, bathroom 1 of the tendency that diminishes.

In addition, in the present embodiment, linking in main body 31, be provided with the recess (cleaning place side recess) 40 as depth direction location division, this recess 40 is received the tab portion 25 arranging on the cleaning place floor dish 20 that connecting member 30 is installed.Thus, embed the tab portion 25 of cleaning place floor dish 20 and connecting member 30 be installed by the cleaning place side recess 40 to this link main body 31, can easily and reliably carry out thus connecting member 30(and link main body 31) with respect to the location of the direction along floor dish depth direction of cleaning place floor dish 20.

That is, in the present embodiment, can easily and reliably carry out connecting member 30(and link main body 31) coil 20 above-below direction and coil the location of the direction of depth direction along floor with respect to cleaning place floor, can make operability very improve.

In addition, in the present embodiment, as described above, the set multiple vertical rib 9c of rear side of one floor dish 9 is cut off and forms the tab portion separately 15,25 of tub floor dish 10 and cleaning place floor dish 20.Thus, can make the set vertical rib 9c of rear side of one floor dish 9 work as the tab portion separately 15,25 of tub floor dish 10 and cleaning place floor dish 20, compared with the situation of tab portion is set in addition, can make formability improve, simplification that can implementation structure.

In addition, in the present embodiment, (b) and as shown in Figure 9 as shown in Figure 1, Figure 2, in link main body 31, be provided with sealing material receiving portion 32b, 36b, sealing material receiving portion 32b, 36b are to be formed for the mode of the bottom of filling the gap 50 that seals material, spread all over the roughly configuration endlong in gap 50, this gap 50 is formed between these floor dishes 10,20 opposed link side end 14,24 each other under these floor dishes 10,20 state connected to each other.Thus, compared with the situation of bottom (backing pad) that forms the filling position of sealing material (ca(u)lk material) with in the past such filler material, can realize the homogenising alongst of the degree of depth of sealing material filling position.Thus, easily fill the sealing material 51 of ormal weight to this gap 50, can make water proofing property improve.In addition, with using filler material compared with the situation of backing pad material, be difficult to produce aging.In addition, can make connecting member 30(connected to each other floor dish 10,20 link main bodys 31) work as the bottom of the filling position of sealing material 51, compared with the situation of backing pad material is set in addition, simplification that can implementation structure.

In addition, in the present embodiment, linking in main body 31, become with the link side end 14 of tub floor dish 10 below the released part 32c of abutting part of butt be set to and seal material receiving portion 32b, 36b for same plane roughly.Thus, by making below the link side end 14 of tub floor dish 10 and the released part 32c butt that links main body 31, the location of the depth direction of material filling position can be sealed thus, the homogenising alongst of the degree of depth of sealing material filling position can be realized more reliably.In addition, be same plane roughly because released part 32c is set to the sealing material receiving portion 32b, the 36b that link main body 31, therefore can also seal material 51 so that the mode of the slight void of sealing material 51 between travelling back across below the link side end 14 of this released part 32c and tub floor dish 10 is filled.Thus, the sealing material 51 of filling in space can work as anchoring piece, can make water proofing property improve.

In addition, in the present embodiment, make the structure that links main body 31 be, in the mode of the back side shape of the link side end 14 along tub floor dish 10, released part 32c is set and between released part 32c, receives respectively multiple bathtub side recesses 41 of the tab portion 15 of tub floor dish 10.Thus, the homogenising alongst of the degree of depth of material filling position, the location of floor dish 10,20 depth direction each other can be sealed, and excessively roundabout (hang) of material 51 outside sealing material receiving portion 32b, 36b can be suppressed to seal.,, by linking the tab portion 15 of released part 32c and the tub floor dish 10 that embeds to bathtub side recess 41 of main body 31, can suppress to seal excessively roundabout (the hanging) of material 51 outside sealing material receiving portion 32b, 36b.

In addition, in the present embodiment, as described above, linking in main body 31, be set to be connected with released part 32c with the abutting part 32a of butt below the link side end 24 of cleaning place floor dish 20.Thus, with above-mentioned same, can seal material 51 so that the mode of the slight void of sealing material 51 between travelling back across below the link side end 24 of this abutting part 32a and cleaning place floor dish 20 is filled.

In addition, in the present embodiment, make the structure that links main body 31 be, in the mode of the back side shape of the link side end 24 along cleaning place floor dish 20, abutting part 32a is set and between abutting part 32a, receives respectively multiple cleaning place side recesses 40 of the tab portion 25 of cleaning place floor dish 20.Thus, can carry out connecting member 30(and link main body 31) with respect to the location of the direction along floor dish depth direction of cleaning place floor dish 20, and with above-mentioned substantially same, can suppress to seal excessively roundabout (hang) of material 51 outside sealing material receiving portion 32b, 36b.

In addition, in the present embodiment, be provided with the receiving portion 37 of thin rib shape in the concave bottom portion of bathtub side recess 41 that links main body 31, this receiving portion 37 is by tab portion 15 conquassation of tub floor dish 10 under the state that has linked tub floor dish 10, and the thickness direction of this receiving portion 37 is along the depth direction in gap 50.Thus, even produce following space between the tab portion 15 of tub floor dish 10 that links the bathtub side recess 41 of main body 31 and embed wherein, also can suppress to seal material 51 excessively roundabout (hanging) to the position of bathtub side recess 41, this space is in order to make bathtub side recess 41 and the tab portion 15 can smooth and easy link and the space that produces or the space that produces due to forming errors etc.In addition, also can be in the concave bottom portion of cleaning place side recess 40 that links main body 31, also arrange and be cleaned tab portion 25 conquassation of floor, place dish 20 and the thickness direction receiving portion along thin rib shape of the depth direction in gap 50.

In addition, in the present embodiment, linking on main body 31 and tub floor dish 10, to be formed for the mode in the gap 50 of the regulation of filling sealing material at these floors dishes 10,20 14,24 of link side ends each other under floor dish 10,20 state connected to each other, be respectively arranged with along with abutting part 13a, 15a, 33a, the 36c of the mutual butt of the roughly the same direction of fastening direction of fixing tool 28.Thus, by abutting part 13a, 15a, the mutual butt of 33a, 36c, can suppress the too fastening of fixing tool 28, even also can limit by abutting part 13a, 15a, 33a, 36c butt each other by too fastening fixing tool 28 in the situation that, can coil on floor the gap 50 that 10,20 14,24 of link side ends are each other guaranteed regulation.Thus, can easily fill to this gap 50 the sealing material 51 of ormal weight, water proofing property is improved.In addition,, compared with accompanying the situation of filler material, can make aging being difficult to produce.

In addition, in the present embodiment, the fastening direction of fixing tool 28 is become roughly along the direction of the width of each floor dish 10,20, using abutting part 13a, 15a, 33a, 36c as carrying out the width location division of tub floor dish 10 with respect to the location of the floor dish width of cleaning place floor dish 20.Thus, by making abutting part 13a, 15a, the mutual butt of 33a, 36c, gap 50 can be guaranteed, and the location of tub floor dish 10 with respect to the width of cleaning place floor dish 20 can be easily and reliably carried out.

That is, in the present embodiment, except tub floor dish 10 is with respect to above-below direction and the depth direction of cleaning place floor dish 20, can also be easily and carry out reliably the location of width, can make operability very improve.

In addition, in the present embodiment, become length direction along gap 50 spaced apart and in the structure of the fastening fixing tool 28 in multiple positions.In addition, by abutting part 13a, the 15a, 33a, the 36c that link main body 31 and tub floor dish 10 to be at least positioned at 28,28 of fixing tools and to be arranged on multiple positions along the mode of the both side ends of the direction of the length direction in gap 50.Thus, can realize the homogenising alongst at the width in the gap 50 of floor dish 10,20 14,24 formation of link side end each other.

In addition, in the present embodiment, make abutting part 13a, the 15a of tub floor dish 10 comprise the front end face 15a of multiple tab portion 15, the abutting part 33a, the 36c that make to link main body 31 comprise the concave bottom surface 36c of bathtub side recess 41.Thus, for example with using both sides' tabular portion compared with the situation of abutting part, can effectively limit fastening to fastening direction of fixing tool 28, can more effectively guarantee gap 50, and can more effectively realize the homogenising alongst of the width in gap 50.

In addition, in the present embodiment, to become the not mutual mode of butt of position of rear side of opposition side, gap, form at least one party who links in the bathtub side recess 41 of main body 31 and the tab portion 15 of tub floor dish 10.For example, can think due to distortion after forming errors, moulding etc., the not butt of position of the both sides' of the concave bottom surface 36c of bathtub side recess 41 and the front end face 15a of tab portion 15 the face side that becomes gap 50 sides, and become the position butt of the rear side of opposition side, gap, in this case, can also think that gap 50 is difficult to become Rack.That is, can think against each other if become the position of rear side of opposition side, gap, gap 50 becomes larger than Rack.According to above-mentioned formation, the position that can make the face side that becomes gap 50 sides butt effectively mutually, the gap 50 that can more effectively guarantee Rack, can more effectively realize the homogenising alongst of the width in gap 50 in addition.

In addition in the present embodiment, in cleaning place floor dish 20 and link main body 31, be provided with along abutting part 25a, the 36a as width location division of the mutual butt of width of cleaning place floor dish 20.Thus, by making their butts, can easily and reliably carry out connecting member 30(and link main body 31) with respect to the location of the direction along floor dish width of cleaning place floor dish 20.

; in the present embodiment; except connecting member 30(links main body 31) with respect to the above-below direction of cleaning place floor dish 20 and the direction of coiling depth direction along floor; can also easily and reliably carry out, along the location of the direction of floor dish width, can making operability very improve.

In addition, in the present embodiment, make the abutting part 25a of cleaning place floor dish 20 comprise the front end face 25a of multiple tab portion 25, the abutting part 36a that makes to link main body 31 comprises the concave bottom surface 36a of cleaning place side recess 40.Thus, for example with using both sides' tabular portion compared with the situation of abutting part, can effectively carry out both sides' the restriction to the direction along floor dish width, can carry out more reliably along the location of the direction of floor dish width.

Next, the concrete formation to connecting member 30 example describes.

As shown in Figure 3 and 4, link main body 31 and become strip.As shown in Fig. 2 (a), Fig. 6 (a) and Figure 10 (b), the length dimension of this link main body 31 becomes the size roughly the same with the depth size of each floor dish 10,20.

In addition, as shown in Fig. 1 (a), link being shaped as of main body 31, under floor dish 10,20 state connected to each other, be embedded in the groove of rear side of the weir portion that forms in their boundary portion (with roughly suitable weir portion of the above-mentioned weir 9a of portion).

In addition, in the present embodiment, corresponding with the shape of each floor dish 10,20 that becomes as described above line symmetry shape, making to link main body 31 becomes the shape of the line symmetry shape taking length direction center line as axis of symmetry.

In addition, the contour shape that links main body 31 is formed as, and roughly coils 10,20 back side shape along each floor.

This link main body 31 possess upward upper facial 32.Facial 32 width dimensions on this (along the size of the width of each floor dish 10,20), becomes the size roughly the same with the size that the outstanding size (width dimensions) of link side end 14,24 of each floor dish 10,20 is obtained with the addition of the width dimensions in gap 50.In addition, in the present embodiment, make on this facial 32 to become, make lamellar along the thickness direction (above-below direction) of the link side end 14,24 of each floor dish 10,20 of its thickness direction.

On this, above facial 32 cleaning place side, 32a becomes and link side end 24 abutting part of butt below of cleaning place floor dish 20, becomes the above-below direction location division that can link main body 31 and coil with respect to cleaning place floor the location of 20 above-below direction.

In addition, on this, above facial 32 bathtub side, 32c becomes the released part putting for the link side end 14 of tub floor dish 10, and become with the link side end 14 of tub floor dish 10 below the abutting part of butt., on this, above facial 32 bathtub side, 32c becomes and can carry out the above-below direction location division of tub floor dish 10 with respect to the location of the above-below direction of cleaning place floor dish 20.

In addition, on this above facial 32 cleaning place side 32a and above bathtub side above the centre between 32c 32b form sealing material receiving portion, and be configured for the bottom in the gap 50 of filling sealing material.

In addition, in legend, make on this width both sides of facial 32, corresponding with the shape of the inner corner portion of link side end 14,24 with the rising portions 13,23 of link side of each floor dish 10,20 that becomes respectively recessed flexure plane shape, and become convex bending face shape.

In addition, link main body 31 and possess the side surface part 33 that the mode to be connected with facial 32 tub floor dish 10 sides on this arranges.The bathtub 33a towards tub floor dish 10 sides of this side surface part 33, becomes along the shape of the lateral surface 13a of the rising portions 13 of tub floor dish 10.In addition, the lateral surface 13a of the rising portions 13 of the bathtub 33a of this side surface part 33 and tub floor dish 10 form along with the abutting part of the mutual butt of the roughly the same direction of fastening direction of fixing tool 28, formation can be carried out the width location division of tub floor dish 10 with respect to the location of the floor dish width of cleaning place floor dish 20.

In addition, in the present embodiment, shapes of this side surface part 33 itself are become along the shape of the tilted shape of the rising portions 13 of above-mentioned tub floor dish 10, make side surface part 33 become lamellar along the thickness direction of this rising portions 13 of thickness direction.

In addition, in link main body 31, be provided with and coil 20 sides and tub floor dish 10 sides cleaning place side recess 40 and the bathtub side recess 41 of openings respectively towards cleaning place floor.

As shown in Figure 2 to 4, these cleaning place side recesses 40 and bathtub side recess 41 are arranged on multiple positions in the mode that becomes the position corresponding with multiple tab portion 15,25 set on the dish 10,20 of each floor.As shown in Figure 3, the side surface part 33 of above-mentioned link main body 31, to form respectively the mode of bathtub side recess 41 33 of side surface part, is arranged on multiple positions across these bathtub side recesses 41 along the length direction of this link main body 31.

In addition, in the present embodiment, make these cleaning place side recesses 40 and bathtub side recess 41 also become the shape of opening upward.As shown in Figure 3 and 4, upper facial 32 of above-mentioned link main body 31, form respectively the mode of cleaning place side recess 40 and bathtub side recess 41 with 32, portion in the above, across these cleaning place side recesses 40 and bathtub side recess 41 and be arranged on multiple positions along the length direction of this link main body 31.In addition, the symbol 42 in Fig. 3 and Fig. 4, is the recess (also with reference to Fig. 2 (a)) of receiving with the jut that outstanding mode arranges below the link side end 14 of tub floor dish 10.This jut is configured to, and 14a opening on the link side end 14 of tub floor dish 10 is received nut part.

In addition, the tab portion 15,25 of these cleaning place side recesses 40 and bathtub side recess 41 and each floor dish 10,20 is corresponding and become the slit-shaped of extension along the vertical direction.

As shown in Figure 2, two medial surfaces separately of these cleaning place side recesses 40 and bathtub side recess 41 (face of facing mutually with the thickness direction two sides of each tab portion 15,25), become and the opposed faces of recess sidewalls portion 35,35 of both sides that is mutually formed as almost parallel shape.

Recess sidewalls portion 35 is formed as being connected with upper facial 32 and side surface part 33, and is formed as the end of portion 33 from the side (along the end of direction of length direction that links main body 31) and coils 20 side-prominent towards cleaning place floor.

Become this recess sidewalls portion 35 projected direction front end face coil the face of 20 sides towards cleaning place floor, become along the shape of the lateral surface 23a of the rising portions 23 of cleaning place floor dish 20.In addition, make the lateral surface 23a of the projected direction front end face of this recess sidewalls portion 35 and the rising portions 23 of cleaning place floor dish 20, form along the abutting part of the mutual butt of width of cleaning place floor dish 20, and formation can link the width location division of main body 31 with respect to the location of the direction along floor dish width of cleaning place floor dish 20.

In addition, in legend, this recess sidewalls portion 35 is formed as, more outstanding than the lower end of side surface part 33.

In addition, as Fig. 2 (b), (c) and as shown in Figure 3, cleaning place side recess 40 and bathtub side recess 41 concave bottom surface (with the front end face 15a of each tab portion 15,25, the face that 25a faces mutually) separately, becomes two sides 36a, the 36c of recess bottom wall part 36.

This recess bottom wall part 36 becomes makes lamellar along the width of each floor dish 10,20 of thickness direction, and is formed as the recess sidewalls portion of both sides 35,35 to link.

The front end face 25a of the tab portion 25 of the cleaning place side concave bottom surface 36a that coils 20 sides towards cleaning place floor of this recess bottom wall part 36 and cleaning place floor dish 20, form along the abutting part of the mutual butt of width of cleaning place floor dish 20, and formation can link the width location division of main body 31 with respect to the location of the direction along floor dish width of cleaning place floor dish 20.

In addition, the front end face 15a towards the bathtub side concave bottom surface 36c of tub floor dish 10 sides and the tab portion 15 of tub floor dish 10 of this recess bottom wall part 36, form along with the abutting part of the mutual butt of the roughly the same direction of fastening direction of fixing tool 28, and form and can carry out the width location division of tub floor dish 10 with respect to the location of the floor dish width of cleaning place floor dish 20.

The gauge of this recess bottom wall part 36 becomes the size corresponding with the width dimensions in the gap 50 for filling sealing material.In addition, as in the present embodiment, the in the situation that of being divided into tub floor dish 10 and cleaning place floor dish 20 one floor dish 9 is cut off, also can make the gauge of this recess bottom wall part 36 become the size corresponding with cutting width (the width of cut) size of cutting off machine 8.In addition, the gauge (, the width dimensions in gap 50) of this recess bottom wall part 36 is, if it is too small to be used in the gap 50 of filling sealing material, be difficult to seal the filling of material 51, if make it excessive, the tendency with operability, water proofing property reduction, for example, can become 1mm～20mm degree, preferably becomes 3mm～10mm degree.

In addition, the 36b above of this recess bottom wall part 36 is formed as, and with upper facial 32,32 being connected of both sides that is positioned at cleaning place side recess 40 and bathtub side recess 41, and becomes same plane with 32b, 32b above upper facial 32,32 the centre of these both sides.The 36b above of this recess bottom wall part 36, together with 32b above upper facial 32 centre, forms sealing material receiving portion, and is configured for the bottom in the gap 50 of filling sealing material.By the 36b above of these recess bottom wall part 36 and the depth dimensions (size corresponding with the gauge of each link side end 14,24) in the gap 50 of 32b bottom forming above upper facial 32 centre, from viewpoint similar to the above, for example become 1mm～20mm degree, preferably become 3mm～10mm degree.

In addition, in the present embodiment, as shown in Fig. 1 (b) and Fig. 2 (c), form the mode of the opening being interconnected with the position of the opposition side, gap at cleaning place side recess 40 and bathtub side recess 41, this recess bottom wall part 36 is only arranged on to 50Ce position, these gaps., in order to make recess bottom wall part 36 and the not butt of downside position of each tab portion 15,25 that becomes opposition side, gap, and make the size up and down of recess bottom wall part 36 become less than the size up and down of the leading section of each tab portion 15,25.In legend, the size up and down of recess bottom wall part 36 of representing to send as an envoy to becomes the example of 1/3 degree of the size up and down of the leading section of each tab portion 15,25.In addition, also can replace this scheme, make the size up and down of the size up and down of recess bottom wall part 36 and the leading section of each tab portion 15,25 become roughly the same size and become, and make the such scheme of opposition side, gap position attenuation of recess bottom wall part 36.In addition, also can replace these schemes or on its basis, become the tab portion 25 of the tab portion 15(and the cleaning place floor dish 20 that make tub floor dish 10) leading section position, opposition side, gap depression or make the such scheme of position, opposition side, gap otch.

In addition, as Fig. 2 (b), (c) and as shown in Figure 3, towards the side-prominent mode of tub floor dish 10, thin rib shape receiving portion 37 is set with the bathtub side concave bottom surface 36c from this recess bottom wall part 36.This thin rib shape receiving portion 37 is formed as, and makes thickness direction along above-below direction, and is erected at 35,35, the recess sidewalls portion of both sides.

In addition, in the present embodiment, near the upper end of recess bottom wall part 36, position is provided with thin rib shape receiving portion 37.Thus, excessively roundabout (the hanging) that can more effectively suppress to seal material 51 is to the position of bathtub side recess 41.

In addition, the outstanding size of this thin rib shape receiving portion 37 and gauge can be suitable sizes, so that substantially overall by conquassation by the tab portion 15 of tub floor dish 10.In addition, in legend, express the example that thin single rib shape receiving portion 37 is arranged on to the concave bottom portion of bathtub side recess 41, but also can by multiple thin rib shape receiving portions 37 along the depth direction in gap 50 (being above-below direction in the present embodiment) spaced apart be arranged on the concave bottom portion of bathtub side recess 41.In addition, in legend, express the example that becomes thin rib shape receiving portion 37 of essentially rectangular shape from thickness direction observation, observe thin the rib shape receiving portion 37 towards roughly " コ " of tub floor dish 10 side openings word shape (roughly U word shape or roughly C word shape) but also can become from thickness direction.

In addition, as shown in Fig. 1 (b) and Fig. 2 (b), (c), recess bottom surface separately of cleaning place side recess 40 and bathtub side recess 41 (face of facing mutually with the lower surface of each tab portion 15,25), become recess lower wall portion 38 above.

This recess lower wall portion 38 becomes makes lamellar along above-below direction of thickness direction, and is formed as the bottom of the recess sidewalls portion of both sides 35,35 to link.By this formation, cleaning place side recess 40 and bathtub side recess 41 are divided and are formed by recess sidewalls portion 35,35, recess bottom wall part 36 and the recess lower wall portion 38 of both sides, become width outside and the such shape of upper opening towards this link main body 31.

In addition, this recess lower wall portion 38 becomes the formation for the bottom butt of the tab portion 15,25 of each floor dish 10,20, and forms above-below direction location division.Thus, linking on upper facial 32 basis of main body 31, can carry out more reliably connecting member 30(by this recess lower wall portion 38 and link main body 31) with respect to the location of the above-below direction of each floor dish 10,20.

In addition, in legend, linking in main body 31, the mode being provided with to be connected with the bottom of side surface part 33 is coiled 20 side-prominent lower faces 34 towards cleaning place floor.This lower face 34 becomes makes lamellar along above-below direction of thickness direction, and to be formed as with upper facial 32 be almost parallel shape.In addition, this lower face 34 is formed as, between the recess sidewalls portion 35,35 of the both sides that the mode to be connected with the both sides of side surface part 33 that is erected at forms.

By this formation, as Fig. 1 (a) and as shown in Figure 4, link main body 31 and become following shape, 40 of cleaning place side recesses, the recess sidewalls portion 35,35 of the both sides by upper facial 32, side surface part 33, this side surface part 33 and lower face 34 are set and coil the recess of 20 side openings towards cleaning place floor.

In addition, the length direction both end sides position that links main body 31 is formed as following shape: along with tilting to the lower side towards length direction outside, and corresponding with the shape at the both end sides position along gap length direction of the link side end 14,24 of each floor dish 10,20, this link side end 14,24 forms (with reference to Fig. 2 (a)) in the mode being connected with wall released part 12a, 22a.That is, the 36b above that links upper facial 32 and the recess bottom wall part 36 at the length direction both end sides position of main body 31 is formed as, along with tilting to the lower side towards length direction outside.

In addition, be provided with side abutting part 39,39 at the length direction both ends that link main body 31, butt below this side abutting part 39,39 and wall released part 12a, 22a, this wall released part 12a, 22a are set to be connected with the both ends along gap length direction of the link side end 14,24 of each floor dish 10,20 (with reference to Fig. 2 (a) and Fig. 8 (a)).

The side abutting part 39,39 of these both sides is formed as, and the mode of extending with length direction along wall released part 12a, 22a is side-prominent to the width two of this link main body 31, separately above with wall released part 12a, 22a below butt.Same with 36b above 32a, 32b, 32c and recess bottom wall part 36 above above-mentioned facial 32 above the side abutting part 39,39 of these both sides, work as above-below direction location division and sealing material receiving portion.In addition, on the side abutting part 39,39 of these both sides, be provided with side rib, this side rib and link side end 14,24 at each floor dish 10,20 below the two edges of gap length direction on the front end face butt (with reference to Fig. 3 and Fig. 4) of the tab portion similar to the above that arranges.The thickness direction two sides of the side rib of these both sides are same with two sides 36a, the 36c of recess bottom wall part 36, work as abutting part and width location division.

In addition, link main body 31 and be not limited to spread all over its total length and be integrally formed, also can be formed by multiple parts of cutting apart along its length, also can make these parts dock along its length and engage and become above-mentioned shape.

As shown in Fig. 1 (a), link metalwork 43 and be fixed on and link main body 31 by fixing tool 27.In addition, linking metalwork 43 possesses by fixing tool 28 is fastening and is fixed on the first stator 44 of tub floor dish 10 and by fastening the second stator 45 that is fixed on cleaning place floor dish 20 of fixing tool 26.In the present embodiment, by link metalwork 43 to linking the fixing position of main body 31 and being arranged on the first stator 44 to the fixing position of tub floor dish 10.

In addition, in the present embodiment, make the first stator 44 be, so that the thickness direction mode that is arranged side by side direction with cleaning place floor dish 20 along tub floor dish 10 substantially, rising portions 13 with respect to tub floor dish 10 is configured to parallel shape, and fixing tub floor dish 10.In addition, make the second stator 45 be, be set to orthogonal shape with respect to this first stator 44, and so that thickness direction configures along the mode of floor dish depth direction, and be fixed on cleaning place floor dish 20.Thus, for example with the thickness direction of the second stator 45 that makes to be fixed on cleaning place floor dish 20 along compared with the situation of above-below direction, floor dish width, can suppress to link the distortion of metalwork 43.; fix the rising portions 13 of tub floor dish 10 on its second stator 45 is fixed on first stator 44 of link metalwork 43 of cleaning place floor dish 20 time, there is the tendency that applies the load (being tensile load with respect to the second stator 45) to floor dish width to linking metalwork 43.In the present embodiment, make the thickness direction of the second stator 45 that links metalwork 43 coil depth direction along floor, therefore can make the intensity to floor dish width of the second stator 45 improve, can suppress to link the distortion of metalwork 43.In addition, can think, apply the load of direction up and down to being fixed on the link metalwork 43 of cleaning place floor dish 20.By above-mentioned formation, can also make the intensity of the direction up and down of the second stator 45 improve, can suppress to link the distortion of metalwork 43.

In addition, thus, can carry out more reliably the location of tub floor dish 10 with respect at least one direction (being three directions in the present embodiment) of cleaning place floor dish 20.

In addition, in the present embodiment, as shown in Figure 4, connecting member 30 possess along link the length direction of main body 31 spaced apart be individually fixed in multiple (in legend, being 6) that link main body 31 and link metalwork 43.Thus, can make floor dish 10,20 strength of connection each other further improve.The plurality of link metalwork 43 becomes substantially same formation.In addition,, in Fig. 2 (a), omit the diagram that links metalwork 43.

As Fig. 1 (a) and as shown in Figure 4, the first stator 44, in the mode of coiling the cleaning place side of 20 sides towards cleaning place floor of side surface part 33 along linking main body 31, is fixed on and is linked main body 31 by fixing tool 27.In addition, in legend, the example illustrating is, an edge part of this first stator 44 is fixed as, along the face of the recess medial surface opposition side of the recess sidewalls portion 35 of the side in the recess sidewalls portion 35,35 of the both sides that the cleaning place side recess 41 that links main body 31 is divided.

On this first stator 44, be provided with the inserting hole 44a that through-thickness connects the fixing tool 27 of this first stator 44.In the present embodiment, on the first stator 44, be provided with multiple (being 2 in legend) inserting hole 44a.In addition, linking in the side surface part 33 of main body 31, corresponding with the inserting hole 44a of this first stator 44, to be provided with fixing tool hole 33c(as the permanent position of fixing tool 27 in the mode of cleaning place side upper shed also with reference to Fig. 2 (a)).In legend, the fixing tool hole 33c of the side surface part 33 that links main body 31 is arranged on jut, this jut is to form and to insert to the inserting hole 44a of the first stator 44 from cleaning side to the outstanding mode of thickness direction.

The fixing tool 27 that link metalwork 43 is fixed on by the inserting hole 44a via this first stator 44 in the fixing tool hole 33c that links main body 31 is fixed on link main body 31.

In addition, on the first stator 44, be provided with the fixing tool hole 44b as the permanent position of fixing tool 28.In legend, make this fixing tool hole 44b become the through hole connecting along the thickness direction of the first stator 44.Linking in the side surface part 33 of main body 31, corresponding with the fixing tool hole 44b of this first stator 44, be provided with through-thickness and connect the inserting hole 33b of the fixing tool 28 of this side surface part 33.In addition, on the rising portions 13 of tub floor dish 10, corresponding with the fixing tool hole 44b of this first stator 44, be provided with the inserting hole 13b(of fixing tool 28 that through-thickness connects this rising portions 13 also with reference to Fig. 2 (a) and Figure 10 (a)).

According to this formation, by be fixed on the fixing tool 28 the fixing tool hole 44b of the first stator 44 via inserting hole 13b, 33b from the medial surface side of the rising portions 13 of tub floor dish 10, and being fixed on to connecting member 30(, tub floor dish 10 links metalwork 43).In addition, as shown in Figure 10 (a) shows, along the length direction in gap 50 spaced apart tighten fixing tool 28 in multiple positions of the rising portions 13 of tub floor dish 10.In addition, to be at least positioned at 28,28 of the plurality of fixing tools and the mode along the both side ends of the direction of the length direction in gap 50, the recess bottom wall part 36 that forms the abutting part that links main body 31 and the tab portion 15 that forms the abutting part of tub floor dish 10 are set.

As Fig. 1 (a) and as shown in Figure 4, the second stator 45 coils 20 side-prominent towards cleaning floor from an edge part of the first stator 44, and be formed as roughly orthogonal shape with respect to this first stator 44.These first stators 44 and the second stator 45 form by punching press, bending etc.

In addition, in the present embodiment, this second stator 45 is configured to, and forms along the mode of the thickness direction of the tab portion 25 of cleaning place floor dish 20 with its thickness direction, is fixed in the tab portion 25 of cleaning place floor dish 20 by fixing tool 26.In legend, the example of expression is, the second stator 45 is fixed on to the rear side position of the bottom 21 of tab portion 25, and this tab portion 25 is set to continuous shape in the mode of rear side of the bottom 21 that arrives cleaning place floor dish 20.

In addition,, on the second stator 45, be provided with the inserting hole 48a that through-thickness connects this second stator 45 and is fixed on the fixing tool 26 of cleaning place floor dish 20.In the present embodiment, on the second stator 45, be provided with multiple (being 2 or 3) inserting hole 48a in legend.Thus, can suppress the position skew of the second stator 45 after fixing to face region direction etc.Thus, can be suppressed at and link metalwork 43(connecting member 30) the position skew of upper link metalwork 43 while linking tub floor dish 10.In addition, thus, can carry out more reliably the location of tub floor dish 10 with respect at least one direction (being three directions in the present embodiment) of cleaning place floor dish 20.

Be fixed on the fixing tool 26 in the tab portion 25 of cleaning place floor dish 20 by the inserting hole 48a of the second stator 45 via this link metalwork 43, connecting member 30 is fixed on to cleaning place floor dish 20.

In addition, in legend, the example illustrating is, the second stator 45 is set to, and observes and becomes roughly L word shape from thickness direction, and an one sheet portion 46 is connected with the first stator 44, and in another sheet portion 48, multiple inserting hole 48a is set.In addition, make being shaped as of the second stator 45, with the face butt of the recess medial surface opposition side of an one sheet portion 46 and a side's recess sidewalls portion 35, and the mode of a face butt of thickness direction of the tab portion 25 of another sheet portion 48 and cleaning place floor dish 20 arranges bend 47 between a sheet portion 46 and another sheet portion 48.In addition, this bend 47 becomes makes the formation of thickness direction along floor dish width, but due to respect to the second stator 45 be generally more small position, therefore also comprise this bend 47, be referred to as thickness direction and coil depth direction along floor.In addition, this bend 47 also can be set.

In addition, be provided with the notch 48b that receives rib in another sheet portion 48, this rib is set in rear side and the tab portion 25 of cleaning place floor dish 20 orthogonal.

In addition, be provided with at the lower face 34 that links main body 31 notch of receiving the second stator 45.

In addition, in Fig. 2 (a), Figure 10 (b), Fig. 3, Fig. 4 and Fig. 6, illustrated situation is to make to link the number difference of each recess 40,41 of main body 31 and the tab portion 15,25 of each floor dish 10,20, but their number is not limited to the number of legend, it can be also suitable number.

In addition, link the contour shape of main body 31 and be not limited to above-mentioned example, can be according to the back side shape of each floor dish 10,20 etc. and suitably distortion.In addition the shape that, links metalwork 43 can be suitably out of shape too.In addition, as linking main body 31, be not limited to be formed by synthetic resin material, also can be formed by hard class materials such as metal species materials.In addition, be not limited to, by linking main body 31 and linking the connecting member 30 that metalwork 43 forms, also can become they are wholely set to such connecting member 30.

In addition, above-mentioned connecting member 30 is fixing to cleaning place floor dish 20, can before carry to job site, in factory, wait and carry out, or also can wait at the construction field (site) and carry out.

Next, to becoming the sequence of construction of bathroom floor dish 2 of above-mentioned formation and an example of the waterproof construction of this bathroom floor dish 2 describes.

First, as shown in Figure 6, the cleaning place floor dish 20 that is fixed with connecting member 30 is set.Now, also can adjust the adjusting bolt of cleaning place floor dish 20, and carry out the upper and lower horizontal adjustment of cleaning place floor dish 20.

Then, tub floor dish 10 is set.Now, can, as shown in Fig. 5 (b) and Fig. 6 (b), with respect to the connecting member 30 of set cleaning place floor dish 20, tub floor dish 10 be moved downwards, and tub floor dish 10 is set.

In addition, now, also can make each tab portion 15 of tub floor dish 10 embed each bathtub side recess 41 of connecting member 30 via each upper opening, and tub floor dish 10 is moved downwards.Thus, carry out the location of tub floor dish 10 with respect to the depth direction of cleaning place floor dish 20.In addition, thus, the depth direction two sides (lateral surface of wall rising portions 12,22) of each floor dish 10,20 become roughly same plane.

In addition now, also the link side end 14 of tub floor dish 10 can be put in 32c above the bathtub side of the released part of connecting member 30.Thus, carry out the link side end 14 of tub floor dish 10 with respect to the location of the above-below direction of the link side end 24 of cleaning place floor dish 20.In addition, thus, above the link side end 14,24 of each floor dish 10,20,14a, 24a become roughly same plane.

In addition, now, also can adjust the adjusting bolt of tub floor dish 10, carry out the upper and lower horizontal adjustment of tub floor dish 10.

Then, as described above, be fixed on connecting member 30 fastening the rising portions of tub floor dish 10 13 by fixing tool 28.Fastening along with this fixing tool 28, the lateral surface 13a of the rising portions 13 of tub floor dish 10 and connecting member 30(link main body 31) the bathtub 33a butt (with reference to Fig. 1 (a)) of side surface part 33.In addition, the front end face 15a of the tab portion 15 of tub floor dish 10 and connecting member 30(link main body 31) the bathtub side concave bottom surface 36c butt (with reference to Fig. 1 (b)) of recess bottom wall part 36.Thus, be formed for the gap 50 of the regulation of filling sealing material at 14,24 of the link side ends of each floor dish 10,20.In addition, thus, carry out the location of tub floor dish 10 with respect to the width of cleaning place floor dish 20.

As described above by under state connected to each other floor dish 10,20, (b) and as shown in Figure 9 as shown in Figure 1, Figure 2, the sealing material receiving portion 32b of connecting member 30, the roughly total length that 36b spreads all over gap 50 configure, to be formed on the bottom that links 14,24 gaps 50 that spread all over the roughly total length of depth direction and form of side end.

; the structure of the waterproof construction of the bathroom floor dish of present embodiment is; coil the rear side of 20 link side ends 14,24 opposite each other on these tub floor dishes 10 and cleaning place floor; with form these link 14,24 of side ends for filling the mode of bottom in gap 50 of sealing material, the roughly total length that spreads all over gap 50 arranges sealing material receiving portion 32b, the 36b of connecting member 30.In addition, as shown in Figure 9, the structure of this waterproof construction is, in this gap 50, fill sealing material 51, and to cross over the surperficial 14a, the mode of 24a of each link side end 14,24 of tub floor dish 10 and cleaning place floor dish 20, spread all over the roughly total length in gap 50 and paste the water blocking tape 52 that covers sealing material 51.In addition, in the present embodiment, as mentioned above, make tub floor dish 10 and cleaning place floor dish 20 divided at the top 9b of the 9a of weir portion, water blocking tape 52 is pasted to 14a, the 24a above of the each link side end 14,24 for crossing over tub floor dish 10 above the top that becomes weir portion and cleaning place floor dish 20.

Sealing material 51 can be also the resin system sealants such as sealant for the silicon that becomes paste.

Sealing material 51 spreads all over the roughly total length in gap 50 and fills.In addition, sealing material 51 also can be filled to, and does not give prominence to upward from 14a, the 24a above of each link side end 14,24 of tub floor dish 10 and cleaning floor dish 20.For example, also sealing material 51 can be filled to, above it, become same plane roughly or become side position a little on the lower compared with 14a, the 24a above of each link side end 14,24 with above 14a, the 24a of each link side end 14,24.

In addition, also can on the link side end 14,24 of each floor of the width both sides in gap 50 dish 10,20, on 14a, 24a, suitably spread all over the total length in gap 50 and paste under the state of cover tape (masking tape) (maintenance band), filling sealing material 51.Thus, can protect 14a, the 24a above that become each link side end 14,24 of the coverage rate of water blocking tape 52.

In addition, also can the gap between upside position 12c, the 22c of the wall rising portions 12,22 of giving prominence to upward from wall released part 12a, 22a, fill continuously sealing material 51(with reference to Fig. 7 (a) shape), this wall released part 12a, 22a are set to be connected with the both ends along gap length direction of the link side end 14,24 of each floor dish 10,20.In this case, also can go up at the back side of the upside position of wall rising portions 12,22 12c, 22c (face toward the outer side), paste the bands such as aluminium strip in the mode of stopping up the gap between them.Or, also can link main body 31 at connecting member 30() and upper, the position that covers the gap between upside position 12c, 22c from rear side is set.

As shown in Figure 7 (a), water blocking tape 52 also can become thinner sheet (film-form), and becomes by polyethylene, EVA(ethylene-vinyl acetate copolymer resin) etc. applied the splicing tape of bonding agent on the back side of the base material that forms of synthetic resin material.

The width dimensions of this water blocking tape 52, also can become with become weir portion top above above 14a, the 24a of each link side end 14,24 and the corresponding size of the width dimensions in gap 50.

In addition, in the present embodiment, as shown in Fig. 7 (b) and Fig. 8 (a), water blocking tape 52 is also pasted on mutual opposed (medial surface) 12d, the 22d of upside position 12c, 22c of 12b, 22b above the wall released part at gap length direction both ends of each link side end 14,24 and wall released part 12,22.In addition, in the present embodiment, on the upper surface of upside position 12c, 22c and face toward the outer side (opposed opposing face, the back side), be also pasted with water blocking tape 52.

This water blocking tape 52 also can be pasted for continuous shape without rupturing on above-mentioned each position.

In addition, the gauge of this water blocking tape 52 also can become suitable gauge from the viewpoint of water proofing property, adhibit quality etc.In the situation that also pasting as described above above wall released part 12b, 22b, also can be from being suppressed at the viewpoint grade of floating of the floating of the set wallboard of its upside 4, water tight packing 53 being pasted with as described later water tight packing 53 etc., the gauge that makes water blocking tape 52 is below 0.5mm.In addition, thin if the gauge of this water blocking tape 52 is crossed, there is the tendency that becomes easy fracture, more than therefore also can becoming 0.1mm.

In addition, in the present embodiment, be included on the water blocking tape 52 that above the wall released part at gap length direction both ends of each link side end 14,24,12b, 22b paste interior, on the set wall released part in all ends of tub floor dish 10 and cleaning place floor dish 20, on 12b, 22b, be pasted with water tight packing 53.

Water tight packing 53 also can be formed by the foaming kind material of natural rubber, synthetic rubber, separated foam type etc., and become can compressive strain.In addition, also can be at the back side of this base material adhesive-applying.In addition also can become, the band shape of the peeling paper (stripping film) etc. that is also attached with protection bonding agent.

That spreads all over 12b, 22b above wall released part is roughly pasted with this water tight packing 53 endlong, and above this wall released part, 12b, 22b are arranged on all ends (all ends of bathroom floor dish 2) of tub floor dish 10 and cleaning place floor dish 20.

In addition, as shown in Fig. 7 (b) and Fig. 8 (a), this water tight packing 53 be stuck into, make thickness direction along above-below direction, make upside position 12c, the 22c of width one sidepiece along wall rising portions 12,22.

The width dimensions of this water tight packing 53 becomes the size corresponding with the width dimensions of 12b, 22b above wall released part.

Also can be above wall released part 12b, 22b(water blocking tape 52) and the bottom of wallboard 4 between the viewpoint grade of water proofing property, suitably set the gauge of this water tight packing 53, can be for example 2mm～10mm degree.

As shown in Figure 8 (a), on this water tight packing 53, be provided with wallboard 4.The example representing in legend is to be provided with the groove of the downward opening shape embedding for upside position 12c, the 22c of wall rising portions 12,22 in the bottom of wallboard 4.

In addition, this water tight packing 53 for example also can dock stickup in mode that can overlapping stickup in bight etc.

In addition, in the present embodiment, as Fig. 8 (b) and as shown in Figure 9, be also provided with and spread all over above the top that covers endlong weir portion and the cover 54 of the lower opening shape of the width both sides at upside position at least.; this cover 54 is configured to, cover 14a, the 24a above of the link side end 14,24 that becomes the each floor dish 10,20 being bonded above the top of weir portion and sealing material 51 above and become the medial surface (surface) at least upside position of the rising portions 13,23 of each floor dish 10,20 of the width both sides of weir portion.The example representing in legend is, this cover 54 is configured to, covering from the upper end of the rising portions 13 of tub floor dish 10 is the position of 1/4 degree, and to cover from the upper end of the rising portions 23 of cleaning floor dish 20 be the position of 1/2 degree, but is not limited to this scheme.

As shown in Figure 9, this cover 54 becomes the shape corresponding with the surface configuration of weir portion.In addition, cover 54 length direction both end sides position becomes following shape: along with tilting to the lower side towards length direction outside, coil the corresponding shape of the shape at the both end sides position along gap length direction of 10,20 link side end 14,24 with the each floor that is formed as being connected with wall released part 12a, 22a.

This cover 54 possesses 14a, the 24a above that covers link side end 14,24 and the 54a of upper cover portion above that seals material 51.In addition, cover 54 possesses the 54b of both sides cover portion, the 54c that hang down, cover the upside position of the medial surface of rising portions 13,23 from the width two ends of the 54a of this upper cover portion.These 54a of upper cover portion and the 54b of both sides cover portion, 54c all become lamellar, and mutually become roughly the same gauge.

In addition, these 54a of upper cover portion and the 54b of both sides cover portion, 54c are formed as, and the back side separately approaches or butt with 14a, the 24a above of corresponding link side end 14,24 and the medial surface of rising portions 13,23.

In addition, the downside position of the side cover 54b of portion in the 54b of both sides cover portion, 54c, the rising portions 13 of tub floor dish 10 being covered, become towards the width outside of dam part and bloat the shape that ground is bending, to can receive the head of the fixing tool 28 outstanding from the medial surface of rising portions 13.In addition, also can be in the length direction bottom at position midway of this side cover 54b of portion, corresponding with the shape of weir portion that becomes narrow width around outfall and the side-prominent projection piece of dam part one is set as described above.

In addition, the example representing in legend is, in the bottom of the 54b of these both sides cover portions, 54c, and the medial surface of each rising portions 13,23 between be set to seal the recess of material filling position, and in each recess, fill above-mentioned same sealing material 55,55.The complete cycle that in addition, also can spread all over the periphery of this cover 54 is filled sealing material 55.

After having pasted as described above water blocking tape 52, this cover 54 is installed.

In addition, as shown in Figure 8 (b) shows, at cover 54 the 54a of upper cover portion, to become the mode of the position corresponding with the nut part of jut that is arranged at above-mentioned tub floor dish 10, be formed with the inserting hole of fixing tool.Cover 54 also can be installed on by be fixed on the fixing tool of nut part via this inserting hole the weir portion of bathroom floor dish 2.In addition, also can replace this scheme or on its basis, by adhesive, bonding material etc., cover 54 is installed on to the weir portion of bathroom floor dish 2.In addition, this cover 54 also can be installed after being provided with wallboard 4.

In addition, cover 54 also can be formed by synthetic resin material, metal species material etc., can be also fibre strengthening synthetic resin material similar to the above as synthetic resin material.

In addition,, in Fig. 8 (b), omit the diagram of wallboard 4.

In addition,, in Figure 10 (a), the floor dish 10,20 that is illustrated in connecting state 14,24 of link side ends have each other been filled the state of sealing material 51, and omit the diagram of water blocking tape 52, water tight packing 53, cover 54, wallboard 4 etc.

In addition, also can suitably draining water storing vessel be installed on to each floor dish 10,20.

In addition also can, arranging after this bathroom floor dish 2, bathtub 3 etc. be suitably set, and unit, bathroom 1 is set.

In addition, above-mentioned sequence of construction is an example, also can be undertaken by other orders.

Use the waterproof construction of the bathroom floor dish of the bathroom floor dish 2 of present embodiment to be, by becoming above-mentioned that formation, can improve the water proofing property of the floor dish 10,20 cut apart connector portions each other.

; with form the tub floor dish 10 cut apart and cleaning place floor dish 20 link side end 14,24 for filling the mode of bottom in gap 50 of sealing material; the total length that the rear side that links side end 14,24 at these spreads all over gap 50 arranges the link main body 31 that forms sealing material supporter, and this link main body 31 is formed by hard class material.In addition, be configured to and in this gap 50, filled sealing material 51.Therefore, as described above, can realize the homogenising alongst of the degree of depth of sealing material filling position, realize the homogenising alongst of the loading of the sealing material 51 that is filled in gap 50, improve the water proofing property of the floor dish 10,20 cut apart connector portions each other.In addition, can be difficult to produce aging.

In addition, be configured to cross over surface (above) 14a of each link side end 14,24 of tub floor dish 10 and cleaning place floor dish 20, the mode of 24a, spreaded all over pasting endlong of gap 50 and covered the water blocking tape 52 of sealing material 51.Therefore, can further improve the water proofing property of the floor dish 10,20 cut apart connector portions each other.In addition, can realize as described above the homogenising alongst of the loading of the sealing material 51 that is filled in gap 50, therefore the clearance surface side after sealing material is filled is difficult to form extreme concavo-convex etc., can stably paste water blocking tape 52.

In addition, in the present embodiment, also water blocking tape 52 is sticked on mutual opposed (medial surface) 12d, the 22d of upside position 12c, 22c of 12b, 22b above the wall released part at gap length direction both ends of each link side end 14,24 of tub floor dish 10 and cleaning place floor dish 20 and wall rising portions 12,22.Therefore, can further improve the water proofing property of the floor dish 10,20 that separates connector portions each other.In addition, on wall released part, the face side of the medial surface 12d of 12b, 22b and upside position 12c, 22c, water blocking tape 52 that 22d pastes is equipped with wallboard 4, therefore can suppress the peeling off etc. of water blocking tape 52 at this position.In addition, thus, if become by water blocking tape 52 without fracture paste the structure for continuous shape along gap length direction, just can suppress the peeling off etc. of water blocking tape 52 of length direction both end sides.In addition, also can replace this scheme, and not paste water blocking tape 52 at medial surface 12d, the 22d of upside position 12c, 22c.

In addition, in the present embodiment, on wall released part, 12b, 22b are pasted with water tight packing 53, therefore on this water tight packing 53, arrange wallboard 4, can improve the water proofing property of the connector portions of bathroom floor dish 2 and wallboard 4.

In addition, the gauge that makes water blocking tape 52 is below 0.5mm, therefore can effectively reduce to comprise on this water blocking tape 52, on wall released part and on 12b, 22b, to paste for the water tight packing 53 of continuous shape and the gap between 12b, 22b above the wall released part of water blocking tape 52 both sides.In addition, be not limited to this scheme, for example, water tight packing 53 also can be set.

In addition, become in the present embodiment following structure: tub floor dish 10 and cleaning place floor dish 20 is cut apart at the top 9b of the 9a of weir portion, pasted water blocking tape 52 in the mode of 14a, 24a above of each link side end 14,24 of crossing over tub floor dish 10 above the top that becomes weir portion and cleaning place floor dish 20.Therefore, the floor dish 10,20 of having cut apart connector portions is each other formed at the weir portion erecting from the bottom 11,21 of each floor dish 10,20, can further improve the water proofing property of connector portions.In addition, because the mode of 14a, 24a above of the each link side end 14,24 that becomes to cross over tub floor dish 10 above the top that becomes this weir portion and cleaning place floor dish 20 is pasted water blocking tape 52, therefore for example with above sticking on bottom, compared with the situation of the side of weir portion etc., the adhibit quality of water blocking tape 52 can be improved, water blocking tape 52 can be more stably pasted.

In addition, in the present embodiment, be provided with and spread all over that total length covers above the top of weir portion and the covers 54 width both sides, lower opening shape at upside position at least.Therefore, can further improve water proofing property by this cover 54, can protect in addition water blocking tape 52, can suppress peeling off of water blocking tape 52 etc.In addition, this cover 54 also can be set.

In addition, in the present embodiment, as carrying out the above-below direction location division of tub floor dish 10 with respect to the location of the above-below direction of cleaning place floor dish 20, link side end 14 and the tab portion 15 released part 32c of butt and the examples of recess lower wall portion 38 respectively with tub floor dish 10 have been represented to be provided with on connecting member 30, but be not limited to this scheme, can carry out various distortion.

In addition, in the present embodiment, as carrying out the depth direction location division of tub floor dish 10 with respect to the location of the depth direction of cleaning place floor dish 20, represent the example of the bathtub side recess 41 that is provided with the tab portion 15 of receiving tub floor dish 10 on connecting member 30, but be not limited to this scheme, can carry out various distortion.

In addition, in the present embodiment, as carrying out the width location division of tub floor dish 10 with respect to the location of the width of cleaning place floor dish 20, rising portions 13 and tab portion 15 side surface part 33 of butt and the examples of recess bottom wall part 36 respectively with tub floor dish 10 have been represented to be provided with on connecting member 30, but be not limited to this scheme, can carry out various distortion.

That is, as carrying out the each location division of tub floor dish 10 with respect to the location of the above-mentioned all directions of cleaning place floor dish 20, be not limited to such scheme, can carry out various distortion.

In addition, can carry out connecting member 30(and link main body 31) with respect to each location division of the location of the above-mentioned all directions of cleaning place floor dish 20, be not limited to too such scheme, can carry out various distortion.

In addition, can carry out the width location division of tub floor dish 10 with respect to the location of the width of cleaning place floor dish 20 being provided with on connecting member 30 as described above, also can change the size (width dimensions) of the direction along floor dish width of connecting member 30.Thus, by making connecting member 30 become suitable width dimensions, the width dimensions of linked bathroom floor dish 2 can be changed, versatility can be improved.

In addition, in the present embodiment, as the formation location division, gap for be formed for the gap 50 of filling sealing material at 14,24 of the link side ends of each floor dish 10,20, rising portions 13 and tab portion 15 side surface part 33 of butt and the examples of bathtub side recess 41 respectively with tub floor dish 10 have been represented to be provided with on connecting member 30, but be not limited to this scheme, can carry out various distortion.For example, also can make above-mentioned sealing material receiving portion 32b, 36b more outstanding than position above other, be worked as formation location division, gap in this outstanding position.Thus, can guarantee more reliably gap 50.In addition, as described above, even in the case of the width dimensions of connecting member 30 is changed and the width dimensions in gap 50 become large like that, also can the loading that seal material 51 be reduced by outstanding position.

In addition, in the present embodiment, represented to link main body 31 by connecting member 30() upper facial 32 centre above the 36b above of 32b and recess bottom wall part 36 form the example of the sealing material receiving portion of the bottom that becomes the gap 50 for filling sealing material, but be not limited to this scheme, can carry out various distortion.

In addition, in the present embodiment, exemplified with the bathroom floor dish 2 that so possesses above-below direction location division, depth direction location division, width location division, formation location division, gap and sealing material receiving portion, but be not limited to this scheme.Also can become following scheme: link main body 31 at connecting member 30() upper, be provided as and can carry out the released part 32c of tub floor dish 10 with respect to the location division of the location of at least one direction in above-below direction, floor dish depth direction and the floor dish width of cleaning place floor dish 20.

In addition, in the present embodiment, represented that the connecting member 30 becoming with respect to installing on cleaning place floor dish 20 fixes the example of the scheme of tub floor dish 10, but also can be in contrast., also can become the scheme that fixes cleaning place floor dish 20 with respect to the connecting member 30 of installing on tub floor dish 10.In this case, each floor dish 10,20, connecting member 30 are suitably out of shape.

In addition, in the present embodiment, represent integrated one floor dish 9 to cut off and cut apart and form the example of tub floor dish 10 and cleaning place floor dish 20, but also can make the moulding and separated individually respectively of tub floor dish 10 and cleaning place floor dish 20.

In addition, the waterproof construction of the bathroom floor dish of present embodiment can be applied to the bathroom floor dish separating that becomes various forms.

In addition, as the waterproof construction of the floor the separating dish 10,20 of the bathroom floor dish 2 of present embodiment connector portions each other, be not limited to above-mentioned that scheme, can adopt various waterproof constructions.

Claims (15)

1. a bathroom floor dish, is characterized in that,

Possess: the tub floor dish separating and cleaning place floor dish and connecting member, it is upper that this connecting member is arranged on the floor dish of a side in above-mentioned tub floor dish and cleaning place floor dish, and link the opposing party's floor dish,

On above-mentioned connecting member, be provided with released part, above the end of the link side that this released part coils from the floor of one side, be configured to low one-level shape according to the thickness of the end of the link side of the opposing party's floor dish, and put the above-mentioned end of this opposing party's floor dish.

2. the bathroom floor dish of recording as claim 1, is characterized in that,

The structure of above-mentioned connecting member is, is set to be connected with above-mentioned released part with the abutting part of butt below the end of the link side of the floor dish of one side.

3. the bathroom floor dish of recording as claim 1 or 2, is characterized in that,

On the link sidepiece of above-mentioned the opposing party's floor dish, tab portion side-prominent towards the floor of one side dish, also upper downward-extension is set,

On above-mentioned connecting member, arrange towards above-mentioned the opposing party's floor dish side opening and receive the recess of above-mentioned tab portion.

4. the bathroom floor dish of recording as claim 3, is characterized in that,

The recess of above-mentioned connecting member is at least one party's opening upward and in below also, to can receive along above-below direction the tab portion of above-mentioned the opposing party's floor dish.

5. the bathroom floor dish of recording as claim 1～4 any one, is characterized in that,

The structure of above-mentioned tub floor dish and above-mentioned cleaning place floor dish is, by the fastening and link mutually by fixing tool of the link sidepiece of the connecting member of installing on the floor dish of one side and above-mentioned the opposing party's floor dish,

On the link sidepiece of above-mentioned connecting member and above-mentioned the opposing party's floor dish, abutting part is set respectively, this abutting part coils to coil on these floors under state connected to each other the mode that is formed for the specified gap of filling sealing material between end opposite each other on these floors, along the direction mutual butt roughly the same with the fastening direction of above-mentioned fixing tool.

6. the bathroom floor dish of recording as claim 5, is characterized in that,

Along the length direction in above-mentioned gap spaced apart in multiple positions fastening above-mentioned fixing tool,

Abutting part is separately coiled to be at least arranged on multiple positions between above-mentioned fixing tool and along the mode of the both side ends of the direction of the length direction in above-mentioned gap in above-mentioned connecting member and above-mentioned the opposing party's floor.

7. the bathroom floor dish of recording as claim 1 or 2, is characterized in that,

On above-mentioned connecting member, be provided with sealing material receiving portion, sealing material receiving portion spreads all over the roughly configuration endlong in this gap to be formed for the mode of bottom in the gap of filling sealing material, this gap that is used for filling sealing material is coiled on these floors and under state connected to each other, is formed on these floors and coils between end opposite each other.

8. the bathroom floor dish of recording as claim 7, is characterized in that,

It is same plane roughly that the released part of above-mentioned connecting member is set to above-mentioned sealing material receiving portion.

9. the bathroom floor dish of recording as claim 8, is characterized in that,

At the back side of the end of above-mentioned the opposing party's floor dish, along the length direction in above-mentioned gap spaced apart multiple tab portion are set, the plurality of tab portion is side-prominent and extend along the vertical direction from the back side of this end towards the floor of one side dish,

Above-mentioned connecting member, in the mode of the back side shape of the end of the floor dish along above-mentioned the opposing party, is provided with above-mentioned released part and between this released part, receives respectively multiple recesses of the tab portion of this opposing party's floor dish.

10. the bathroom floor dish of recording as claim 9, is characterized in that,

The receiving portion of thin rib shape is set in the concave bottom portion of the recess of above-mentioned connecting member, the thickness direction of this receiving portion is along the depth direction in above-mentioned gap, and this receiving portion is coiled on above-mentioned the opposing party's floor under the state being bonded by the tab portion conquassation of this opposing party's floor dish.

11. as the bathroom floor dish of claim 1～10 any one record, it is characterized in that,

Above-mentioned connecting member possesses:

Link main body, formed by synthetic resin material, have the above-mentioned released part as location division, this location division can make above-mentioned the opposing party's floor dish coil at least one direction in width and locate on above-below direction, floor dish depth direction and floor with respect to the floor dish of one side; And

Link metalwork, the floor dish that is fixed on this link main body and one side by fixing tool is upper, and passes through the link sidepiece of the floor dish of fixing tool fixing other side.

The 12. bathroom floor dishes of recording as claim 11, is characterized in that,

Above-mentioned link main body has following location division, and this location division can make this link main body coil at least one direction in the direction of coiling the direction of depth direction at above-below direction, along floor and coiling width along floor and locate with respect to the floor of one side.

Unit, 13. 1 kinds of bathrooms, is characterized in that,

Possess the bathroom floor dish of claim 1 to 12 any one record and be arranged on the bathtub on this bathroom floor dish.

The waterproof construction of 14. 1 kinds of bathroom floor dishes, is the waterproof construction of the bathroom floor dish of claim 7 to 10 any one record, it is characterized in that,

Coil the rear side of end opposite each other on above-mentioned tub floor dish and above-mentioned cleaning place floor, with form between these ends for filling the mode of bottom in gap of sealing material, spread all over the above-mentioned sealing material receiving portion of being provided with endlong of this gap, in this gap, fill sealing material, and spread all over the water blocking tape that is pasted with endlong the above-mentioned sealing material of covering in above-mentioned gap, this water blocking tape is crossed over the surface of each end of above-mentioned tub floor dish and above-mentioned cleaning place floor dish.

The waterproof construction of the 15. bathroom floor dishes of recording as claim 14, is characterized in that,

At the gap length direction both ends of each end of above-mentioned tub floor dish and above-mentioned cleaning place floor dish, the rising portions that setting puts the wall released part of wallboard and erects upward from this wall released part respectively,

Above-mentioned water blocking tape is also pasted above the wall released part of these both end sides and mutual opposed of rising portions on.